From c72dbaf3124f5ce4d77aab723ebe5150d4c27ad2 Mon Sep 17 00:00:00 2001
From: Adam Langley <agl@golang.org>
Date: Tue, 31 May 2011 15:40:33 -0400
Subject: [PATCH] encoding/hex: don't try to print DEL.

R=agl
CC=golang-dev
https://golang.org/cl/4551081
---
 src/pkg/encoding/hex/hex.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pkg/encoding/hex/hex.go b/src/pkg/encoding/hex/hex.go
index 227829ae5c..47cdedd607 100644
--- a/src/pkg/encoding/hex/hex.go
+++ b/src/pkg/encoding/hex/hex.go
@@ -128,7 +128,7 @@ type dumper struct {
 }
 
 func toChar(b byte) byte {
-	if b < 32 || b > 127 {
+	if b < 32 || b > 126 {
 		return '.'
 	}
 	return b